#!/usr/bin/env ruby $VERBOSE = true; $:.unshift File.dirname($0) require 'Qt'; a = Qt::Application.new(ARGV) quit = Qt::PushButton.new('Quit', nil) quit.resize(75, 30) quit.setFont(Qt::Font.new('Times', 18, Qt::Font::Bold)) Qt::Object.connect(quit, SIGNAL('clicked()'), a, SLOT('quit()')) a.setMainWidget(quit) quit.show a.exec exit